MELIFE 4pcs Air Conditioner Condenser Fin Cleaning Brush Coil Condenser Brush AC Fin Comb Stainless Steel Air Refrigerator Fin Cleaner Whisk Brush.
The package includes 2x air conditioner condenser fin cleaning brushes, 1x condenser fin straightener cleaner and 1xstainless steel air refrigerator fin cleaner..
Two types of brushes, one is hard for removing stubborn dirt, the other one is soft and easy to clean.Regular use of heat sink cleaning brush to clean equipment can improve air conditioning efficiency..
Spacing on the fin straightener include 8, 9, 10, 12, 14 and 15 fins per inch.This fin comb clean and straightens bent fins in seconds to help keep air flowing so your system works fine.This handy fin straightener can also be used on oil coolers and air conditioner condensers..
The coil cleaning brush is handy to use, flexible enough to not easy to break the fins of the coils..
Wide Application: The Stainless Steel Fin Comb Cleaner is designed with wide applications, also suitable for repairing the evaporator, radiator, and refrigerator coils, a practical household tool kit for you..
DBX 286S Microphone Mic Pre-Amp Processor 286 S, Phantom Power+Condenser Mic
Package Includes: (1) DBX 286S Mic Pre-Amp Processor 286 S Microphone/Instrument Preamp, Phantom Power, (1) RockvilIe RCM PRO Studio/Recording Condenser Microphone w Samsung Capacitors.
Features of 286S: dbx 286S Microphone/Instrument Pre-Amp/Processor with Phantom Power, Studio quality Mic Preamp/Channel Strip Processor, Classic dbx Compression puts great sound within easy reach, Frequency tunable De-Esser reduces sibilance and high frequency distortion, Enhancer increases the detail and definition of the high and low frequencies, Program adaptive Expander/Gate.
Insert jack allows you to add an external processor, Full compliment of meters and status LEDs, +48V Phantom Power, Precision detented controls.
Features of RCM PRO: RockvilIe RCM PRO Professional Studio/Recording Condenser Microphone, Best Applications: Home-Studio, Recording Studio, Broadcasting, Podcasts, Live Performances, and much more!, Large diaphragm for smooth, natural sound and low noise, 25mm Large Cartridge - Allows For Bigger Pickup Area, Two Large Capacitors: 22µ50V and 47µ16V, Large Diaphragm - Provides Smooth Natural Sound, and Great Bass, Mids, & Highs, High SPL Handling and Wide Dynamic Range.
Cardioid Polar Pattern Reduces Pickup of Sounds From Sides and Rear, Reducing Unwan....
Laboy Glass Liebig Condenser with 24/40 Joints 300mm in Jacket Length Used in Reflux or Distillation Aapparatus Chemistry Lab Glassware with 10mm Glass Hose Connections
SIMPLE DESIGN EASY SETUP----The liebig condenser is the most basic water-cooled condenser,also named “water condenser”,which consists of an inner straight tube surrounded by an outer jacket tube,the cool water flows through the outer jacket to condensate the vapor in the inner tube,having a better cooling performance than air condenser..
COMMONLY USED ----A liebig condenser commonly used in a distillation apparatus,also in reflux process and soxhlet extraction can be placed in vertical and oblique position as a reflux condenser and a distillation condenser.As jointed glassware part,it is usually used with a round bottom flask,a three way distillation adapter,a take off adapter to assemble a distillation or reflux setup..
DIMONSIONS----It is designed with 24/40 standard taper joint at top and bottom,and two glass hose connectionsconnecting the inner tube through which coolant flows,the lower hose used for coolant inlet,and the higher hose used for coolant outlet.With the jacket length of 300mm.
HIGH QUALITY---Laboy glass condensers are all made of high quality boroslicate glass according to ASTM E438,heavy wall design,durable and reusable.The ground joints are precisely grounded according to US standard..
beyerdynamic DT 1770 PRO Headphones with Carrying Case and Pro Audio Headphone Stand Kit
Package Includes: (1) Beyerdynamic DT 1770 Pro 250 Ohm Studio Recording Headphones w/Tesla Driver. (1) SAMSON G-Track Pro Studio USB Condenser Microphone Mic+Built in Audio Interface. Beyerdynamic DT 1770 Pro 250 Ohm Studio Recording Headphones w/Tesla Driver. Closed premium studio headphone. Rugged headband made of spring steel. Single-sided, detachable cable. Soft, replaceable ear and headband pads. Gold-plated mini stereo jack plug (3.5 mm) & 1/4" adapter (6.35 mm).
Circumaural headphone for high-end studio use. 250 Ohms, 45 mm dynamic Tesla neodymium driver. Rugged headband made of spring steel. Single-sided, detachable cable with mini-XLR. Made in Germany. Specifications: Transducer type: Dynamic. Operating principle: Closed. Nominal Impedance Headphones: 250 Ohms. Headphone Frequency Response: 5 - 40,000 Hz. Sound Coupling To The Ear: Circumaural (Around The Ear). Ean: 4010118710711. Cable & Plug: 3-Pin Xlr Plug & 6.35 Mm (1/4") Stereo Jack Plug.
Nominal SPL: 102 dB SPL (1 mW / 500 Hz). Max. SPL: 125 dB SPL (200 mW / 500 Hz). T.H.D: < 0.05% (1 mW / 500 Hz). Nominal power handling capacity: 200 mW. Sound coupling to the ear: Circumaural. Ambient noise attenuation: Velours: approx. 18 dBA. Nominal headband pressure: approx. 7.2 N. Weight (without c....
Mophorn 5L Rotary Evaporator RE-501 lab Evaporator Rotary Vacuum Evaporator Digital Controller 0-90rpm Rotary Evaporator Set
Superior Material: The mechanical structure is made of stainless steel and aluminum alloy. The glass bottle is made of high borosilicate glass, which....
Advanced Vacuum System: The vacuum system is equipped with a vacuum gauge. It can choose the lowest optimal working vacuum for the material boiling....
Efficient Condenser: The product uses a serpentine condenser tube, which not only has a large condensation area but also has high distillation....
Manual Lifting: The adjustment can be made by operating the lifting hand wheel on the steering column. When you adjust it upward, it will flip up, and....
Multiple Application: Rotary evaporators are mainly used for concentration, crystallization, drying, separation, and solvent recovery in the....
Rybozen USB Microphone, 192KHZ/24Bit Professional PC Computer Podcast Cardioid Condenser Microphone Kit with Sound Chipset Boom Arm for Recording, Karaoke, Gaming, Streaming,Meeting, YouTube (Red)
♪【PROFESSIONAL SOUND CHIPSET】:This Condenser Microphone uses professional sound chipset (sampling rate 192kHz/24bit), which let the USB microphone hold high resolution sampling rate. Performed perfectly in singing, speech and Voice over.It features high signal-to-noise ratio (SNR) that means less distortion to be caused on the process of recording, Unique 3-layer protection system prevents unwanted pop noises,ensure your exquisite sound reproduces on the internet..
♪【PLUG and PLAY】This streaming microphone has a standard USB 2.0 port which can be directly connected to your computer, laptop, no extra driver software or external sound card needed. Double shielding USB cable reduces interference. That makes it easy to sound good on a podcast, livestream, video call, or most any other kind of recording.Compatible with most operating system like Windows, Mac OS, Linux..
♪【STURDY BOOM ARM SET】The adjustable scissor arm stand is made out of all steel construction, sturdy and durable. Folding type, convenient to carry. Can be mounted on the announcers' table. The double-braced arms add strength which is much easier for you to use. Particularly good for video voiceovers,podcasts,YouTube video,skype conferences and so on..
Laboy Glass West Condenser Liebig Reflux Distillation Column with 24/40 Joints 190mm in Jacket Length Organic Chemistry Lab Glassware with 10mm Glass Hose Connections
HIGHER COOLING PERFORMANCE-----A West condenser is a thinner version of the Liebig condenser,with narrow annular space that allows for the increased flow rate of water to provide high cooling efficiency.It consists of an inner straight tube surrounded by an outer jacket tube,the cool water flows through the outer jacket from bottom to top to condensate the vapor in the inner tube. The fused-on narrower coolant jacket may render more efficient cooling with respect to coolant consumption..
WIDELY USED-----A west condenser can be both used in a reflux and a distillation apparatus .In the reflux apparatus, just as the graham condenser,Dimroth condenser,coiled condenser,liebig condenser does,it works with round bottom flask, drying tube,separatory funnel or additional funnel.In the distillation apparatus,it used to condense the vapr into liquid and drip to a receiving flask with a take-off adapter..
DIMONSIONS----It is designed with 24/40 standard taper joint at top and bottom,and two glass hose connections connecting the inner tube through which coolant flows,the lower hose used for coolant inlet,and the higher hose used for coolant outlet.With a jacket lenght of 190mm.
HIGH QUALITY---Laboy glass condensers are all made of high quality boroslicate glass acc....
